One Sleeve Dresses

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Chic One-Sleeve Dresses to Elevate Your Spring Wardrobe

Refresh your seasonal wardrobe with effortlessly stylish one-sleeve dresses, perfect for making a statement this spring! From sleek asymmetrical designs to modern cold-shoulder silhouettes, discover must-have styles that bring confidence and sophistication to every occasion.

Flattering Styles for Every Spring Event

Step into spring with lightweight, flowy fabrics that move beautifully with every step. Our collection of mini, midi, and maxi one-sleeve dresses offers something for every event. Keep it effortlessly chic with breezy chiffon midi dresses, or turn heads in sleek satin minis that exude modern elegance. For a bold, fashion-forward look, explore maxi styles with high slits or dresses with cutout details that add an edge to your ensemble.

Spring Colors That Shine

Embrace the fresh, uplifting hues of spring! Choose from soft pastels like lilac, blush, and sky blue for a dreamy, feminine touch. Stand out in vibrant jewel tones such as emerald, fuchsia, and cobalt for a bold seasonal statement. Classic shades like ivory, champagne, and sage green bring effortless sophistication to any occasion, making them perfect for spring weddings, brunches, and garden soirées.

Effortlessly Elegant Details

Our one-sleeve dresses feature eye-catching details that enhance your look. Shimmer in metallic fabrics, sparkle with rhinestone embellishments, or keep it sleek in a minimalist satin finish. Opt for draped silhouettes for a graceful feel, or explore ruched styles that flatter your figure. Whether you love daring cutouts, high slits, or delicate ruffle trims, these styles are designed to make you feel stunning from day to night.

From date nights to spring formals, bachelorette parties to rooftop gatherings, Windsor’s one-sleeve dresses offer a fresh and fashion-forward take on seasonal style. Make every entrance unforgettable with our latest collection.

Shop Windsor’s newest one-sleeve dresses online or in-store today and step into spring with confidence and style!

  • Edge of Allure Cutout Mini Dress

    The kind of dress that doesn’t wait for an occasion. This one-shoulder mini dress hugs your curves with asymmetric ruching and a daring side cutout—perfect for owning the night (and every entrance).

    Fit & Features

    • Smooth knit stretchy fabric
    • One-shoulder neckline
    • Side cutout waist accent
    • Bodycon fit
    • Asymmetrical mini-length hem
    • Runs true to size

    Style Number/Barcode: 05102-000239

    Category Name: One Sleeve Dresses

    Price: $19.97 $29.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Velvet Dream One Shoulder Midi Dress

    Elegance with a little edge. This one-shoulder velvet midi dress features a soft curve-hugging fit, knotted trim detail, and a subtle trumpet hem that moves beautifully with every step—made for holiday soirées and cocktail nights alike.

    Fit & Features

    • Soft velvet-lined fabric
    • One-shoulder neckline with knotted accent
    • Curve-hugging silhouette
    • Trumpet flared midi-length hem 
    • Runs true to size

    Style Number/Barcode: 05101-000772

    Category Name: One Sleeve Dresses

    Price: $9.97 $40.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Monica Velvet Cutout Mermaid Formal Dress

    Special Occasion

    Sleek, sultry, and made for the spotlight—the Monica formal dress turns every glance into a double-take. Crafted from soft velvet, this one-shoulder gown stuns with a twisted keyhole neckline and open back design that beautifully frames your silhouette. The mermaid fit glides over curves for an effortlessly elegant finish worthy of the night’s best-dressed list.

    Fit & Features

    • Soft luxe velvet knit fabric, stretchy knit lining
    • One-shoulder neckline, front keyhole cutout bust
    • Open cutout back design, lower zipper hook-eye closure
    • Curve-hugging mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal weddings, black-tie galas or holiday parties, red-carpet events, rehearsal dinners, formal celebrations, engagement parties, anniversaries, nights at the theatre

    Style Number/Barcode: 05002-000518

    Category Name: One Sleeve Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Willow Satin One-Shoulder Formal Dress

    Special Occasion

    Sleek, sculpted, and made to turn heads—the Willow formal dress moves like liquid satin with its one-shoulder neckline, daring back cutout, and high front slit. The mermaid floor-length silhouette skims every curve, creating that effortlessly elegant entrance moment.

    Fit & Features

    • Stretch satin-lined fabric
    • One-shoulder neckline
    • Back cutout design, zipper and hook-eye closure
    • High front slit
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Formal weddings, black-tie galas, engagement parties, rehearsal dinners, red carpet events, award night affairs, holiday soirees, cocktail receptions, luxe birthdays, opera, theatre nights

    Style Number/Barcode: 05002-000588

    Category Name: One Sleeve Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: S

    Product Badge:
    • Sale
  • Janessa Velvet One-Shoulder Mini Dress

    Special Occasion

    Designed to turn heads from every angle, the Janessa mini dress stuns in plush velvet with a sculpted one-shoulder neckline and delicate dual spaghetti straps. The mesh beaded bodice catches the light with every move, while the bodycon fit and mini hem keep the look sleek, sultry, and completely unforgettable.

     

    Fit & Features

    • Plush soft velvet fabric lined with stretch knit
    • One-shoulder neckline, padded bra cups
    • Adjustable dual spagehtti straps
    • Side zipper and hook-eye closure
    • Side applique beaded mesh bodice
    • Bodycon fit, mini-length hem
    • Runs true to size

     

    Where to Wear: 

    Weddings, cocktail parties, date nights, birthdays, holiday celebrations, engagement parties, evening receptions, semi-formal occasions

    Style Number/Barcode: 05001-000383

    Category Name: One Sleeve Dresses

    Price: $14.97 $76.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Twist the Plot Bodycon Midi Dress

    A little sheer, a little sculpted—this mesh off-shoulder midi is your new statement staple. With its asymmetrical neckline and ruched detailing, it hugs every curve while keeping things effortlessly elevated.

    Fit & Features

    • Mesh fabric lined with stretch knit
    • Asymmetrical off-the-shoulder neckline
    • Ruched side seams
    • Bodycon fit
    • Midi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000410

    Category Name: One Sleeve Dresses

    Price: $9.97 $44.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • Sam Crepe One-Shoulder Slit Formal Dress

    Special Occasion

    Built for your slow-motion entrance, the Sam one-shoulder gown turns every step into a moment. The crepe fabric hugs just right, while the asymmetric cutout and thigh-high slit deliver that chic, whisper-sexy energy—effortless, modern, and impossible to forget.

    Fit & Features

    • Crepe fabric
    • One-shoulder neckline with cutout
    • Fitted long sleeve
    • High side slit
    • Column silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, formal celebrations, galas, holiday parties, cocktail soirees, big birthday events, engagement parties, red-carpet events, New Year's Eve

    Style Number/Barcode: 05002-001413

    Category Name: One Sleeve Dresses

    Price: $79.90

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M, L

    Product Badge:
    • Ships Free
  • Bold Curve One-Shoulder Maxi Dress

    Sleek, sculpted, and a little daring—this one-shoulder maxi dress turns heads with its bold cutout and dramatic draped sash. The soft stretch fabric hugs just right, giving you that effortlessly confident, made-for-the-spotlight at parties or cocktail soirees!

    Fit & Features

    • Slinky knit stretch fabric
    • One-shoulder neckline
    • Side and back cutout detail
    • Draped wrap sash at the hip
    • Curve-hugging silhouette
    • Maxi-length hem
    • Runs true to size

    Style Number/Barcode: 05101-000718

    Category Name: One Sleeve Dresses

    Price: $22.97 $49.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Marina One-Shoulder Mermaid Formal Dress

    Special Occasion

    Designed for a sweeping entrance, the Marina formal dress pairs a sleek mermaid floor-length silhouette with a modern one-shoulder neckline. The hardware with drape detail and open back creates an effortlessly sculpted, high-impact moment made for nights when polished drama is the dress code.

    Fit & Features

    • Smooth knit-lined stretch fabric
    • One-shoulder neckline
    • Open back design
    • Hardware waist trim with floor-length drape
    • Mermaid silhouette
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie galas, formal cocktail receptions, luxury hotel soirees, anniversaries, formal celebrations, holiday parties, red-carpet events, destination birthdays

    Style Number/Barcode: 05002-000719

    Category Name: One Sleeve Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: BURGUNDY

    Available Size: L

  • Lylah Off-Shoulder Velvet Mini Dress

    Special Occasion

    Made for the nights when you want your entrance to feel effortlessly elevated, the Lylah velvet mini dress brings a sculpted silhouette and off-shoulder drape that promises instant allure. With its luxe velvet texture and chic glossy woven foldover detail, it delivers that stunning, photographed-from-every-angle kind of confidence.

    Fit & Features

    • Off-the-shoulder neckline with a pleated, glossy, woven draped design
    • Plush velvet body with moderate stretch
    • Pleated detailing
    • Back zipper with hook-eye closure
    • Mini-length bodycon silhouette
    • Runs true to size

     

    Where to Wear:

    Dressed-up dinners, winter formal, birthday celebrations, fancy date nights, and chic nights out.

    Style Number/Barcode: 05001-000584

    Category Name: One Sleeve Dresses

    Price: $14.97 $72.90

    On Sale: Yes

    Availability: In Stock

    Available Color: NAVY

    Available Size: XS, S, M, L

    Product Badge:
    • Sale
  • Layton Mesh One Shoulder Mermaid Formal Dress

    Special Occasion

    Striking yet refined, the Layton mesh mermaid gown is designed for entrances that feel confident and considered. A one-shoulder neckline with hardware inset meets a sculpting side cutout, while the sheer floor-length hem adds fluid movement with a modern edge.

    Fit & Features

    • Mesh fabric, partial knit lining, sheer finish
    • One-shoulder neckline with hardware inset detail
    • Side cutout accented with coordinating hardware
    • Sheer mermaid floor-length hem
    • Runs true to size

     

    Where to Wear:

    Black-tie weddings, formal galas, red-carpet events, award nights, upscale destination weddings and receptions, luxury rooftop hotel soirees, city formal events, elegant evenings

    Style Number/Barcode: 05002-001694

    Category Name: One Sleeve Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: WHITE, BLACK

    Available Size: XS, S, M, L, XL

  • Margot Glitter One Shoulder Mermaid Formal Dress

    Special Occasion

    The Margot dress is designed for evenings that call for polished drama and effortless confidence. A glitter knit fabric shapes a sleek mermaid silhouette, finished with a one-shoulder neckline accented by hardware and a high side slit that moves beautifully with every step.

    Fit & Features

    • Glitter knit fabric
    • One-shoulder neckline with double strap detail
    • Back zipper and hook-eye closure
    • Fitted bodice with gathered construction
    • Defined waist seam
    • Mermaid silhouette with front slit
    • Floor-length hem
    • Runs true to size

     

    Where to Wear:

    Weddings, black tie receptions, evening galas, upscale cocktail parties, fashion-forward dinner parties, anniversaries, holiday events, red-carpet occasions, winter formals

    Style Number/Barcode: 05002-000408

    Category Name: One Sleeve Dresses

    Price: $19.97 $69.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

    Product Badge:
    • Sale
  • Blake Sequin Payette One Shoulder Formal Dress

    Special Occasion

    Designed for the kind of entrance that feels polished yet impossible to forget, the Blake sequin payette dress moves with a soft shimmer and confident ease. A one-shoulder neckline with dual spaghetti straps meets a cutout bodice with a hardware hoop insert and a high side slit, creating a form-hugging long silhouette made for every elevated RSVP.

    Fit & Features

    • Allover sequin payette embellishments with smooth-lined interior
    • One-shoulder neckline with dual adjustable spaghetti straps
    • Cutout bodice with a hardware hoop insert at the waist
    • Dual side zippers and hook-eye closures
    • High side slit for movement and leg-lengthening effect
    • Form-hugging long silhouette
    • Runs true to size

     

    Where to Wear:

    Destination weddings, bridal celebrations, galas, upscale cocktail receptions, special date nights, anniversaries, honeymoons, resort vacations, dinner parties, birthdays

    Style Number/Barcode: 05002-001025

    Category Name: One Sleeve Dresses

    Price: $39.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Sale
  • After Hours Shine One Shoulder Sequin Mini Dress

    When the invite says dress up, this is the answer. This sequin mini dress brings just enough drama with a sleek, sculpted fit that was made for late nights and flash photos.

    Fit & Features

    • Allover sequin fabric with sewn-in knit lining
    • One-shoulder neckline with a single adjustable strap
    • Side zipper and hook-eye closure
    • Bodycon silhouette that hugs through the hips
    • Flattering ruching
    • Front slit for ease of movement
    • Runs true to size

    Style Number/Barcode: 05103-000734

    Category Name: One Sleeve Dresses

    Price: $52.90

    Availability: In Stock

    Available Color: WINE

    Available Size: S, M, L

  • Island After Hours One Shoulder Maxi Dress

    This is what you pack when the itinerary says “sunset drinks,” and you plan on being the view. The one-shoulder neckline with hardware detail gives elevates the look, while the tropical floral print and front slit keep it flowy, flirty, and very camera-ready.

    Fit & Features

    • Tropical floral print knit fabric
    • One-shoulder neckline
    • Statement hardware strap detail
    • Front slit with ruffle accent
    • Maxi length hem
    • Runs true to size

    Style Number/Barcode: 05102-000419

    Category Name: One Sleeve Dresses

    Price: $20.97 $46.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, XL

    Product Badge:
    • Sale
  • Effortlessly Styled One-Shoulder Mini Dress

    This is what you wear when the group chat says, “Be ready in 20.” The one-shoulder mini dress drapes with a blousant sleeve and cinched waist for that effortless but fully styled vibe.

    Fit & Features

    • Smooth knit fabric with high stretch, double-lined
    • One-shoulder neckline
    • Long blousant sleeve
    • Flowy top, cinched waist seam
    • Fitted mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-000829

    Category Name: One Sleeve Dresses

    Price: $9.97 $39.90

    On Sale: Yes

    Availability: In Stock

    Available Color: BLACK

    Available Size: XS, S, M

    Product Badge:
    • Sale
  • Sleek Moves Mesh One-Shoulder Mini Dress

    This dress is made for the after-party. This mesh one-shoulder dress hugs your curves with ruched detailing, while the sheer draped mesh and waist cutout add a head-turning allure.

    Fit & Features

    • Mesh-lined fabric
    • One-shoulder neckline
    • Cutout waist
    • Bodycon ruched fit
    • Mini-length hem
    • Runs true to size

    Style Number/Barcode: 05103-000989

    Category Name: One Sleeve Dresses

    Price: $44.90

    Availability: In Stock

    Available Color: BLACK, BURGUNDY

    Available Size: XS, S, M, L

  • Davina Satin Bodycon Sash Mini Dress

    Special Occasion

    For the entrance that feels effortlessly commanding, the Davina dress showcases sleek satin with a one-shoulder draped neckline and a sculpting bodycon silhouette. Ruched detailing contours the fit while a dramatic side sash adds fluid movement that elevates every step.

    Fit & Features

    • Stretch satin, sewn-in knit lining
    • Draped one-shoulder neckline
    • Attached side sash
    • Bodycon silhouette with ruched shaping
    • Mini-length hem
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, birthday dinners, cocktail parties, formal celebrations, date nights, bachelorettes

    Style Number/Barcode: 05001-000688

    Category Name: One Sleeve Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: MOCHA, LIGHT, BLUE

    Available Size: XS, S, M, L, XL

  • City Nights One-Shoulder Mini Dress

    The kind of dress that does the flirting for you. This mini drapes effortlessly with a sleek, one-shoulder neckline and a body-skimming skirt perfect for pairing with heels.

    Fit & Features

    • Smooth knit fabric with stretch
    • Draped one-shoulder neckline
    • Blouson bodice with relaxed fit
    • Fitted mini skirt hem
    • Runs true to size

    Style Number/Barcode: 05103-000899

    Category Name: One Sleeve Dresses

    Price: $39.90

    Availability: In Stock

    Available Color: BROWN

    Available Size: XS, S, M, L

  • Cassandra Mermaid Slit Formal Dress

    Special Occasion

    Designed for an entrance that lingers, the Cassandra mermaid dress balances sleek polish with just the right touch of drama. The one-shoulder neckline frames the silhouette beautifully, while the open back with strap and front high slit adds movement and allure.

    Fit & Features

    • Smooth knit fabric, stretchy knit lining
    • One-shoulder neckline
    • Open back with strap accent, zipper and hook-eye closure
    • High front slit
    • Mermaid floor-length silhouette
    • Runs true to size

     

    Where to Wear:

    Bridal, galas, upscale birthdays, formal celebrations, engagement parties and photoshoots, rehearsal dinners

    Style Number/Barcode: 05002-001260

    Category Name: One Sleeve Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: IVORY

    Available Size: XS, S

  • Marcelle Chiffon Formal Dress With Scarf

    Special Occasion

    Understated yet unforgettable, the Marcelle chiffon one-shoulder dress moves like poetry with every step. The sleek asymmetrical neckline and dramatic scarf detail cascade down the back, while the mermaid silhouette creates a long, sculpted line that feels effortlessly refined.

    Fit & Features

    • Sheer chiffon fabric, full-length stretchy knit lining
    • Pleated one-shoulder neckline with attached scarf
    • Hidden back zipper with hook-eye closure
    • Floor length hem
    • Mermaid silhouette
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, galas, award ceremonies, upscale cocktail soirees, engagement parties, rehearsal dinners, fashion-forward events, and formal celebrations.

    Style Number/Barcode: 05002-001729

    Category Name: One Sleeve Dresses

    Price: $19.97 $84.90

    On Sale: Yes

    Availability: Out of Stock

    Product Badge:
    • Ships Free
  • Stunning Impression One-Shoulder Bodycon Mini Dress

    Clean lines, soft draping, and just enough structure to hold its own. The one-shoulder silhouette does the work for you, while the sash detail adds that quiet, styled finish. It’s the kind of piece you reach for when the plan is already set.

    Fit & Features

    • One-shoulder neckline
    • Draped sash detail
    • Soft knit fabrication
    • Bodycon silhouette
    • Mini length hem
    • Runs true to size

    Style Number/Barcode: 05101-001003

    Category Name: One Sleeve Dresses

    Price: $39.90

    Availability: In Stock

    Available Color: WHITE

    Available Size: XS, S, M, L

    Product Badge:
    • Best Seller
  • Caterina Mesh One-Shoulder Formal Dress

    Special Occasion

    Effortlessly sculpted with a touch of softness, the Caterina mesh gown drapes the body in a ruched mermaid silhouette that moves with you from every angle. A one-shoulder neckline and flowing sash detail add a modern, elevated finish that feels both refined and quietly striking.

    Fit & Features

    • Mesh fabric, partial knit lining, high stretch
    • One-shoulder neckline with asymmetrical strap
    • Back zipper and hook-eye closure
    • Ruched bodice and hip
    • Mermaid silhouette, floor-length hem
    • Attached sash detail
    • Runs true to size

     

    Where to Wear:

    Prom, weddings, black tie occasions, engagement parties, rehearsal dinners, fashion-forward events, fancy date nights, vacations, honeymoons, garden parties

    Style Number/Barcode: 05002-001710

    Category Name: One Sleeve Dresses

    Price: $69.90

    Availability: In Stock

    Available Color: PINK, NAVY

    Available Size: XS, S, M, L, XL

    Product Badge:
    • Best Seller
  • City Nights One Shoulder Mini Dress

    Last-minute invite? Say less—you’re already dressed. This bodycon mini dress hugs in all the right places with side ruched seams and a one-shoulder neckline that brings just enough drama.

    Fit & Features

    • Smooth knit fabric, knit lining, high stretch
    • One-shoulder neckline with cinch insert
    • Keyhole cutout back
    • Side ruched seams
    • Bodycon mini-length silhouette
    • Runs true to size

    Style Number/Barcode: 05103-000805

    Category Name: One Sleeve Dresses

    Price: $39.90

    Availability: In Stock

    Available Color: RED

    Available Size: XS, S, M, L